E-TA2012 4DB N6

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Attenuators are devices designed to reduce the strength of a signal without affecting the frequencies. The E-TA2012 4DB N6 application field and working principle is an important factor in sound signal, electrical circuity, and communication systems. It is a general-purpose step-type attenuator capable of accuratre attenuation in a wide range of applications.

The E-TA2012 4DB N6 is a electromagnetic step-type attenuator designed for electroacoustic and broadcast commercial audio systems. The device reduces the strength of incoming signals by a preset amount determined by its user. Custom filters can be applied to further adjust the frequency range and the amount of attenuation. The device allows for precise measurements and adjustments of the signal strength within the desired range.

The E-TA2012 4DB N6 application field and working principle applies to many different areas of audio engineering, including public address systems, speakers, receivers, and sound level meters. It is designed to be used in either line-level or power-level applications. In line-level applications, the device is used to reduce the signal strength, while in power-level applications it is used to lower the total power of the received signal.

The working principle of the E-TA2012 4DB N6 is based on the use of electromagnetic coils to create a magnetic field around a metal core. The current passing through the coils creates a varying magnetic field which shifts the alignment of the metal core and thus changes the amount of attenuation. The device uses digital control to accurately adjust the level and frequency of attenuation.

The E-TA2012 4DB N6 is typically used in a wide range of audio applications, including live sound systems, broadcast radio, sound mixing, sound reinforcement, and studio recording. It is also used for speech and vocal intensive applications, such as microphones and public address systems. The device is useful in any application where precise control of the signal strength is required.

The E-TA2012 4DB N6 is designed to handle a wide range of signal levels and has adjustable step sizes for different levels of attenuation. It also features LED indicators to indicate the amount of attenuation, a reset button for resetting the device to its factory settings, and a non-volatile memory for storing settings. DIP switches are also provided for customized control of the device.

The E-TA2012 4DB N6 is a reliable and durable device, designed to withstand harsh operating and environmental conditions. It is capable of withstanding high levels of voltage and also has a greater tolerance to electro-magnetic interferences in order to ensure consistent sound levels.

In summary, the E-TA2012 4DB N6 is a convenient and reliable device suitable for a wide range of professional audio applications. Its user-friendly design and adjustable step sizes make it easy to create the perfect sound levels for any given application. The device provides precise control of the signal strength and is resilient to harsh operating and environmental conditions.

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